Rapid: Individual Calculations November 2018
 Youssef, Elhassan  Total change: -22.40  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 1685 1731 1.00 4 -1.12 20 -22.40 
  Abdel Rehem Amin, Ashraf 2014 EGY0.001-0.1620-3.20 
  Saad Fathy, Mohamed 2063 EGY0.001-0.1220-2.40 
  Labib, Anas 1331  * EGY0.001-0.9220-18.40 
  Waheed Shawky, Youssef 1331  * EGY1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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